Direct dye refers to an anionic dye having substantivity for cellulosic fibres, normally applied from an aqueous dyebath containing an electrolyte.
Ref: 123508/2006-10-15

Other Database Pages Exist for this Phrase:
Anionic dye (Anionic dye is in relation to a type of  dye  ...)
Aqueous (An Aqueous is something made up of water. ...)

Alternative Spellings (Synonyms):  directs

Related Articles

Anionic dye ■■■■■■
Anionic dye is in relation to a type of dye which ; dissociates in aqueous solution to give a negatively . . . Read More
Acid dye ■■■■■■
Acid dye is an anionic dye characterised by substantivity for protein fibres and often applied from an . . . Read More
Disperse dye ■■■■
Disperse dye is a substantially water-insoluble dye having substantivity for one or more hydrophobic . . . Read More
Salt ■■■
Salt which is also known as table salt or rock salt is used for taste enhancement and serves as an electrolyte . . . Read More
Alkaline battery ■■■
Alkaline battery means a primary battery which employs alkaline aqueous solution for its electrolyte. . . . Read More
Solution at environment-database.eu■■■
Solution: A solution is a mixture of a solvent and a solute. In some solutions, such as sugar water, . . . Read More
Coloring ■■■
Coloring agent pertains to colored aggregates; Colored aggregates or mineral oxides ground finer than . . . Read More
Electrolyte ■■
Electrolyte refers to the medium which provides the ion transport mechanism between the positive and . . . Read More
Aqueous at environment-database.eu■■
An Aqueous is something made up of water; - ; - . . . Read More
Aqueous Solubility at environment-database.eu■■
An Aqueous Solubility is the maximum Concentration of a chemical that will dissolve in pure water at . . . Read More